export declare const useConfirmationQuery: () => {
    queryPaymentMethod: string | null;
    queryRoomstayId: string | null;
    queryPlanpayCheckoutId: string | null;
    returnFromPayment: boolean;
    success: boolean;
    paymentId: string | null;
    isBackFromPlanpay: boolean;
    isBackFromExternalPayment: boolean;
    isInitialCheckout: boolean;
};
